This is our proprietary skill rating calculation. This has nothing to do with official game ranking or MMR.
The purpose is to show player skill levels relative to other players, not estimate MMR.
Each Soul Fragment gathered Heals you for 75.
Reduce your damage taken by 5% for 3s after activating Soul Harvest.
Increase the distance traveled by Juggernaut by 8%.
Increase your maximum Health by 750.
Increase your Reload Speed by 21%.
All your living allies are Healed for 1.5% of their maximum Health for each Soul Harvested.